Docky 2.2 terminates with updates of any kind
Bug #1005946 reported by
AD5XJ
This bug affects 26 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Docky |
New
|
Medium
|
Unassigned | ||
docky (Debian) |
New
|
Undecided
|
Unassigned | ||
docky (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Any time the updater is run and dpkg updates precise, Docky will terminate - sometimes with an error in Qt about the message handler. Error report from apport has been forwarded previously.
Environment:
Ubuntu 12.04 (precise) 64 bit
Kernel 3.2.0-24-generic
GNOME 3.4.1
Hardware:
memory 930 Mb
processor AMD Athlon(tm) 64 Processor 3800+
nvidia GeForce 6150 LE (latest nvidia release driver)
Disk
Available disk space: 32.0 GiB
Changed in docky: | |
importance: | Undecided → Medium |
affects: | ubuntu → docky (Ubuntu) |
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Does better after several updates to Ubuntu. But still crashes occasionally.
This mornings update did cause Docky to abort. Luckily, I was in debug mode so I captured the dump from mono:
[Fatal 08:58:01.057] [GLib-GObject] g_object_ref: assertion `G_IS_OBJECT (object)' failed
Stacktrace:
at (wrapper managed-to-native) object. __icall_ wrapper_ mono_array_ new_specific (intptr,int) <0xffffffff> .Utf8PtrToStrin g (intptr) <0x0005b> .PtrToStringGFr ee (intptr) <0x00013> r.get_Path () <0x0002b> DesktopItemServ ice/<UpdateDesk topItemsList> c__AnonStorey17 /<UpdateDesktop ItemsList> c__AnonStorey18 .<>m__2E (Docky. Services. Applications. DesktopItem) <0x00035> Linq.Enumerable .Any<TSource> (System. Collections. Generic. IEnumerable` 1<TSource> ,System. Func`2< TSource, bool>) <0x00093> DesktopItemServ ice/<UpdateDesk topItemsList> c__AnonStorey17 .<>m__21 (GLib.File) <0x00077> Linq.Enumerable /<CreateWhereIt erator> c__Iterator35` 1.MoveNext () <0x000ff> Linq.Enumerable /<CreateSelectI terator> c__Iterator27` 2.MoveNext () <0x00125> Collections. Generic. List`1. AddEnumerable (System. Collections. Generic. IEnumerable` 1<T>) <0x0008f> Collections. Generic. List`1. .ctor (System. Collections. Generic. IEnumerable` 1<T>) <0x00087> Linq.Enumerable .ToList< TSource> (System. Collections. Generic. IEnumerable` 1<TSource> ) <0x0005b> DesktopItemServ ice.UpdateDeskt opItemsList () <0x00237> DesktopItemServ ice/<MonitorDes ktopFileDirs> c__AnonStorey1B .<>m__2C () <0x000a3> SystemService/ <RunOnThread> c__AnonStorey38 .<>m__60 () <0x0001c> Threading. Thread. StartInternal () <0x00057> runtime_ invoke_ void__this_ _ (object, intptr, intptr, intptr) <0xffffffff>
at GLib.Marshaller
at GLib.Marshaller
at GLib.FileAdapte
at Docky.Services.
at System.
at Docky.Services.
at System.
at System.
at System.
at System.
at System.
at Docky.Services.
at Docky.Services.
at Docky.Services.
at System.
at (wrapper runtime-invoke) object.
Native stacktrace:
mono() [0x80e6431] array_new_ specific+ 0xa3) [0x81aae23]
mono() [0x812697c]
mono() [0x8062aff]
[0xb77a940c]
mono() [0x822633f]
mono() [0x8229bb7]
mono() [0x8226ad6]
mono() [0x821fb98]
mono() [0x8220250]
mono() [0x8220c66]
mono() [0x8220e85]
mono() [0x822382f]
mono() [0x82245c9]
mono() [0x822a513]
mono(mono_
[0xb70826f0]
[0xb5ac77dc]
[0xb47729cc]
[0xb4772924]
[0xb217a176]
[0xb47486c4]
[0xb217a120]
[0xb47e1a68]
[0xb47479c6]
[0xb47e1830]
[0xb47e16c0]
[0xb47e1624]
[0xb2179d30]
[0xb217b27c]
[0xb2cfd895]
[0xb2cfd830]
[0xb51433a1]
mono() [0x8066dcc]
Debug info from gdb:
Could not attach to process. If your uid matches the uid of the target kernel/ yama/ptrace_ scope, or try d/10-ptrace. conf
process, check the setting of /proc/sys/
again as the root user. For more details, see /etc/sysctl.
ptrace: Operation not permitted.
No threads.
======= ======= ======= ======= ======= ======= ======= ======= ======= == ======= ======= ======= ======= ======= ======= ======= ======= ==
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=======
Aborted (core dumped)
Note: video is nvidia GeForce but not using the -nv option
Also posted on the duplicate